205653694857

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1\times {\mathrm{87433}}^1$

素因数の和:88961

約数の個数: 32

約数和(自身を含む): 302709098496

約数和(自身を除く): 97055403639

約数列:

[1, 3, 13, 39, 41, 123, 533, 1471, 1599, 4413, 19123, 57369, 60311, 87433, 180933, 262299, 784043, 1136629, 2352129, 3409887, 3584753, 10754259, 46601789, 128613943, 139805367, 385841829, 1671981259, 5015943777, 5273171663, 15819514989, 68551231619, 205653694857]

約数ペア:

[(1, 205653694857), (3, 68551231619), (13, 15819514989), (39, 5273171663), (41, 5015943777), (123, 1671981259), (533, 385841829), (1471, 139805367), (1599, 128613943), (4413, 46601789), (19123, 10754259), (57369, 3584753), (60311, 3409887), (87433, 2352129), (180933, 1136629), (262299, 784043)]